Separation chamber device diagram

It is common that a substrate or a section of continuous substrate, such as fibers and films, passes multiple sets of luminous gas flow. Fig. 16 depicts a schematic diagram of continuous operation of plasma polymerization with two sets of luminous gas flow. A chamber that is pumped individually to avoid cross-contamination separates the two sets of luminous gas flow. Thus, multiple plasma polymerizations or treatments can be applied on a substrate according to this principle. A continuous substrate, such as fibers, tubes, and films, is fed vertically. The horizontal feeding of substrates, shown in Fig. 16, requires multiple substrates holding devices that travel through the reactor. 

Figure 5.2 Top Sketch of a jet separator device used to couple a packed column GC to a mass spectrometer. The dimensions are typically d = 100 p.m and d2 and d3 both 250-300 p.m. The two tubes leading to the MS and from the GC, and drawn down to small apertures, must be accurately aligned. Such devices are normally fabricated of an inert material such as borosilicate glass. Bottom Schematic diagram of an experimental jet separator designed with an adjustable inter-jet gap, in (A) cross-section and (B) axial view, (a) delivery capillary connected to transfer line from GC (b) gap adjustment threaded disk (c) nozzles (d) window (e) receiving capillary connected to the ion source (f) gap zero-setting threaded disk (g) expansion chamber (h) vacuum port (i) brass body of device (j) cartridge heater (not visible in cross-section). Reproduced from Pongpun, J. Mass Spectrom. 35, 1105 (2000), with permission of John Wiley Sons, Ltd.

Fig. 1-28. Schematic drawing of a gas jet system coupled with a device for the gas chromatographic separation of the elements formed in the fission of heavy nuclides [29]. In the reaction chamber Br2 is added to the carrier gas. The positions where the elements will condense in the thermographic column are shown in the diagram.

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